CVE-2022-3077

State: Published
Severity: Not scored
Published: Sep 9, 2022
Updated: Aug 3, 2024
Reserved: Sep 1, 2022

Description

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system.

Scores

The record has no CVSS score.

Weaknesses

CWE-120

Affected Products

Product	Versions
kerneln/a	fixed in kernel 5.19Affected

References

https://github.com/torvalds/linux/commit/690b2549b19563ec5ad53e5c82f6a944d910086e

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